Test results for amd64, speed2supercop, crypto_kem/ledakem34sl

[Page version: 20241023 21:37:24]

Measurements for amd64, speed2supercop, crypto_kem Test results for amd64, speed2supercop, crypto_kem Test results for crypto_kem/ledakem34sl

Computer: speed2supercop
Microarchitecture: amd64; Haswell+AES (306c3)
Architecture: amd64
CPU ID: GenuineIntel-000306c3-1fc9cbf5
SUPERCOP version: 20241022
Operation: crypto_kem
Primitive: ledakem34sl

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
10494568	127653 925448 52	158829 926248 1600	`T:portableopt`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625
11195412	92639 925448 52	123621 926248 1600	`T:portableopt`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625
11450108	72604 925448 52	102575 926216 1664	`T:portableopt`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625
14179916	51260 925448 52	78677 926248 1600	`T:portableopt`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625
15212304	47821 925448 52	75487 926240 1696	`T:portableopt`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625
15625588	44741 925448 52	72759 926216 1664	`T:portableopt`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625
16685100	41733 925448 52	69197 926208 1664	`T:portableopt`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625
24862008	75723 68 52	105328 880 1600	`T:portableopt`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625
45203964	28891 925448 52	55365 926200 1632	`T:portableopt`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240711	20240625

Compiler output

inverse_exp.c: inverse_exp.c:50:10: warning: unused function 'expand' [-Wunused-function]
inverse_exp.c: uint64_t expand(uint32_t x)  {
inverse_exp.c:          ^
inverse_exp.c: 1 warning generated.

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`T:portableopt`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1))`
`T:portableopt`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1))`
`T:portableopt`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1))`
`T:portableopt`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1))`

Compiler output

niederreiter_decrypt.c: niederreiter_decrypt.c: In function 'decrypt_niederreiter_indcca2':
niederreiter_decrypt.c: niederreiter_decrypt.c:179:18: warning: array subscript '<unnamed-unsigned:256>[0]' is partly outside array bounds of 'unsigned char[2]' [-Warray-bounds=]
niederreiter_decrypt.c:   179 |                  tail[TRNG_BYTE_LENGTH] = {0};
niederreiter_decrypt.c:       |                  ^~~~

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`T:portableopt`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:portableopt`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)`
`T:portableopt`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)`